BotoBoi808

The bypass meaning the mute wire when it's in the modified pin slot?

I played with every sound setting on the HU, including the subwoofer and non fading level settings. My point is I have the D3 hooked up the way it's supposed to be hooked up and it works fine. When I do the bypass, none of the preout's work, well, they do, but there is very little sound coming from the sub. I have a RE Audio 12.1 Mono Class D for my RE Audio SE 12" Sub.

Nope. I just let it hang there like normal.

Gotta be from Hawaii! I get one hammah 4 u brah! Nah. I tried three different kinds of RCA's, all with the same result. Checked the grounds and they was all good. I played with with every sound mechanism on the HU with no positive results. When I put the mute wire back to the original spot though, everything was good.

Yes and Yes

I installed a D3 in my 07 Civic Si. I hooked up an aftermarket sub and amp to the HU. I used the Non-Fading output and the remote turn on. I also did the bypass. The bypass works fine, but for some reason there is minimal sound coming from my sub. When I undid the bypass (removed and placed the mute wire in it's original position and ungrounded mute wire) my sub worked just fine. Has anyone ran into this problem?